Author Topic: Infected with win32:zaccess-jc[trj] and more  (Read 6752 times)

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bemore

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Infected with win32:zaccess-jc[trj] and more
« on: October 02, 2012, 05:33:25 PM »
First off I would like to say that I have used AVAST for 6 years now on several home built PC's and this is the first time I have ever been infected. I love avast and the existance of this forum makes me love it even more ...

Ok a few days ago I scanned my PC using the free avast version that I have always used. It showed over a 100 infections after a full system scan as well as full folders scan. I moved everything to chest as directed and then did a boot scan afterwards as directed but they where all still there. I scanned again with the same results. I also have had dozens off avast warnings windows poping up stateing that virus' has been blocked and moved to chest.
« Last Edit: October 02, 2012, 06:27:30 PM by bemore »

Offline DavidR

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Re: Infected with win32:zaccess-jc[trj] and more
« Reply #1 on: October 02, 2012, 05:51:36 PM »
Use the Attachments and other options link in the Reply window to attach the logs.

That make it easier for all, you don't have to copy and paste into multiple posts and the malware removal specialist doesn't have to do the same to analyse it.
Windows 10 Home 64bit/ Acer Aspire F15/ Intel Core i5 7200U 2.5GHz, 8GB DDR4 memory, 256GB SSD, 1TB HDD/ avast! free 24.3.6108 (build 24.3.8975.762) UI 1.0.801/ Firefox, uBlock Origin, uMatrix/ MailWasher Pro/ Avast! Mobile Security

bemore

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Re: Infected with win32:zaccess-jc[trj] and more
« Reply #2 on: October 02, 2012, 06:26:00 PM »
Thanks for the tip. I will use Mediafire from now on and will delete all that text above..
ADW Cleaner log
http://www.mediafire.com/file/4qn0bc47aq465px/AdwCleaner[R2].txt

MBAM
http://www.mediafire.com/file/s2x6vqrag0970j8/mbam-log-2012-10-02_(06-45-38).txt

OTL.txt
http://www.mediafire.com/file/po816bbq4tg3cde/OTL.Txt

OTL.extras
http://www.mediafire.com/file/gkgdtnfw8j17mbi/Extras.Txt

I am new at the Mediafire site. I have only ever used thephoto sharing sites. very similar.

Offline DavidR

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Re: Infected with win32:zaccess-jc[trj] and more
« Reply #3 on: October 02, 2012, 06:28:08 PM »
You're welcome, the idea of the tip is so that they can be attached to your posts if less than 200KB (or up to 4 files if less than 194KB)..
Windows 10 Home 64bit/ Acer Aspire F15/ Intel Core i5 7200U 2.5GHz, 8GB DDR4 memory, 256GB SSD, 1TB HDD/ avast! free 24.3.6108 (build 24.3.8975.762) UI 1.0.801/ Firefox, uBlock Origin, uMatrix/ MailWasher Pro/ Avast! Mobile Security

Offline magna86

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Re: Infected with win32:zaccess-jc[trj] and more
« Reply #4 on: October 02, 2012, 06:46:52 PM »
I'm on it  8)

Offline magna86

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Re: Infected with win32:zaccess-jc[trj] and more
« Reply #5 on: October 02, 2012, 07:00:32 PM »
@bemore

Hello and wellcome to avast  ;)

  • I will be working on your Malware issues this may or may not solve other issues you have with your machine.
  • The fixes are specific to your problem and should only be used for this issue on this machine.
  • If you don't know or understand something, please don't hesitate to ask.
  • Please refrain from making any further changes to your computer (Install/Uninstall programs, delete files, edit the registry, etc...)
  • Please DO NOT run any other tools or scans whilst I am helping you.
  • It is important that you reply to this thread. Do not start a new topic.
  • Your security programs may give warnings for some of the tools I will ask you to use. Be assured, any links I give are safe.
  • Absence of symptoms does not mean that everything is clear.
-------------------------

 Step#1 


> Temporarily disable your AntiVirus program.
If you are unsure how to do this please read this or this Instruction.


How to disable avast:

  • Right-click on the avast! icon in the lower right corner of the screen and choose Open Avast! User Interface.
  • In the window that opens on the top right corner, click Settings.
  • In a new window that opens, choose the option Troubleshooting, Uncheck Enable avast! self-defense, and click OK.

  • Right-click on the avast! icon in the lower right corner of the screen and select avast! shield controls .
  • In the menu that appears, choose Disable Permanently. When you are prompted to turn off security, click Yes.
    Note: Do not forget to turn on this option after the cleaning.





    ---------------------------------------



    • Please download BlitzBlank by emsisoft and save it to your desktop.

    • Open Blitzblank.exe by double click on it.

    • Click OK at the warning (and take note of it, this is a VERY powerful tool!).

    • Click the Script tab and copy/paste the following text there:



    Code: [Select]
         
    DeleteFile:
    C:\Windows\assembly\GAC_32\Desktop.ini
    C:\Windows\assembly\GAC_64\Desktop.ini
    DeleteFolder:
    C:\Windows\Installer\{bdc005d0-f555-d1b7-013d-2b7a80f45ca2}
    C:\Users\Bobby\AppData\Local\{bdc005d0-f555-d1b7-013d-2b7a80f45ca2}
    CopyFile:
    C:\Windows\winsxs\amd64_microsoft-windows-s..s-servicecontroller_31bf3856ad364e35_6.0.6000.16386_none_294799ef88bb616c\services.exe C:\Windows\SysNative\services.exe


    • Click Execute Now. Your computer will need to reboot in order to replace the files.
    • When done, post me the report created by Blitzblank. you can find it at the root of the drive C:\


    ***********************

     Step#2 


    > Download ComboFix from here and save it to your Desktop.
    If you are unsure how ComboFix works please read this guide carefully.
    note: ComboFix must be downloaded to your Desktop.

    > As before, temporarily disable your AntiVirus program.



    > Run ComboFix. Click on I Agree!
    ComboFix will check if there is a newer version of ComboFix available.
    Click Yes if prompted to download.

    ComboFix will display DISCLAIMER OF WARRANTY ON SOFTWARE.
    Click Yes to allow ComboFix to continue.

    If Recovery Console is not installed, ComboFix will offer download & installation.
    Click Yes to allow ComboFix to install Recovery Console.
    Note:Do not mouse-click Combofix's window while it is running.
    If you see a message like "Illegal operation attempted on a registry key that has been marked for deletion" just restart computer once more.


    > When the tool is finished, it will produce a log report for you. (typical location: C:\ComboFix.txt )
      Attach log reports ( ComboFix.txt) back to topic.


    bemore

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    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #6 on: October 02, 2012, 07:22:20 PM »
    Here is BlitzBlank report
    http://www.mediafire.com/file/wo0ppgw96mb3efb/blitzblank.log

    should I proceed with step to straight away or wait until after you read BB report??

    Offline magna86

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    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #7 on: October 02, 2012, 07:35:27 PM »
    Yes, go and run Combofix.  ;)

    PS: Use "Attachments and other options" in Post reply to attach logs.

    bemore

    • Guest
    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #8 on: October 02, 2012, 07:52:37 PM »
    I downloaded Combofix and started the scan but it is telling me that Avast is still running...I confirmed that it is of as per your prior instructions and proceeded with the scan and now it is telling me that avast is still running but that combofix will proceed but "at my own risk"
    Avast is turned off "permanently" under sheilds control and I confirmed that "enable self defense module" is unchecked..
    Is it OK to proceed with Combofix???

    Offline magna86

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    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #9 on: October 02, 2012, 07:56:48 PM »
    If antivirus is disabled and Combofix still pop-up warning, then just ignore warning and run CF.

    bemore

    • Guest
    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #10 on: October 02, 2012, 08:37:57 PM »
    OK first thank you very very much Magna86 for your time....
    Combofix is running now going on 25 minutes. I am on my wifes PC now before you ask :)
    The stages have completed threw 50 and it now says
    "system file is infected!! attempting to restore
     c:\windows\system32\services.exe"
    Witch is what the avast warning popups said under "process".
    Just FYI
    Thanks again!!

    bemore

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    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #11 on: October 02, 2012, 08:43:06 PM »
    one other thing...my screensaver keeps starting up....will this cause any problems with combofix??
    Its to late to turn it off but is it ok to wiggle the mouse from time to time...I know I shouldnt even touch it when the scan is running...

    Offline magna86

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    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #12 on: October 02, 2012, 09:42:19 PM »
    Hi,

    When and if Combofix finishes its work you need to attach here C:\ Combofix.txt logreport so I could see what is done.

    bemore

    • Guest
    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #13 on: October 02, 2012, 10:07:01 PM »
    started preparing log report...
    « Last Edit: October 02, 2012, 10:25:57 PM by bemore »

    bemore

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    Re: Infected with win32:zaccess-jc[trj] and more
    « Reply #14 on: October 02, 2012, 10:33:06 PM »
    here is CF log report